gdprEnforcement: adding Purpose 2 (#2061)
gdprEnforcement: adding Purpose 2 (#2061)

* gdprEnforcement: adding Purpose 2

* minor edits

* edits

based on feedback from @jeanstemp

* Update gdprEnforcement.md

Co-authored-by: Jean Stemp <0df080b12221d3471482380304ce0b89022fdec7@appnexus.com>
Co-authored-by: Jean Stemp <763f545cdeb40be77d875cd5030f229ee2859c96@users.noreply.github.com>
prebid/prebid.github.io,prebid/prebid.github.io,prebid/prebid.github.io